IEICE transactions on information and systems E91-D(6) 1804-1812 2008年6月 [査読有り]
Three-dimensional visualization using jigsaw-puzzle-like glyphs, or shapes, is proposed as a means of representing grammatical constraints in programming. The proposed visualization uses 3D glyphs such as convex, concave, and wireframe shapes. A s...
ADVANCES IN VISUAL COMPUTING, PT I, PROCEEDINGS 5358 987-997 2008年 [査読有り]
Two-handed control techniques for precisely and efficiently manipulating a virtual 3D object by hand in an immersive virtual reality environment are proposed. In addition, one-handed and two-handed techniques are described and comparatively evalua...
Automatic adjustment methods for efficient, precise positioning and release of a virtual 3D object by direct hand manipulation in an immersive virtual reality environment are described and evaluated. The proposed methods are release adjsutment, po...